| Alamo Tubing Tester Corporation 14606 County Road 944 (281) 331-1194 | B & J Consultants 103 Avenue D (936) 336-7717 | B & S Dock Service 2705 South Pace Bend Road (512) 264-9101 |
| Leimer Brothers Inc Contrs Eqp PO Box 3096 (409)744-6098 | Anrem Corp 2525 S Shore Blvd # 207 (281)334-3346 | Allstates Construction Services 12866 Nimitz St (713) 450-9600 |
| Associated Services PO Box 16 (254)965-5924 | Andrews-Butane Route Disposal SW Mustang Dr (432) 524-4403 | Bankhead Operating Corporation 910 Lamar St (940) 761-5500 |
| Baker Petrolite 2414 Lakeview Dr (806) 467-8510 | B & M Hot Shot Inc 2812 FM-446 (361) 578-7360 | Lozano Excavation Inc 1223 March Rd (210)923-6035 |
| Martin Marietta Materials PO Box 520 (972)335-0008 | Advanced Indicators & MFR Inc 1463 Brittmoore Rd (713) 932-6464 | Big 4 Inc Rock Pit (936) 275-9680 |
| Heavy Construction Equipment 29014 Clearbrook Lane (281) 252-9129 | Tremur Consulting Contractors PO Box 38 (512)276-7006 | J R Ramon & Sons Inc 1325 Frio City Rd (210)225-1583 |
| Altek Test Equipment 1913 Limerick Ln (512) 528-9440 | Baker Oil Tools 2306 State Highway 135 N (903) 984-3588 | Town & Country Excavation 4211 S Medford Dr (936)634-7261 |
| Louis Bergmann & Sons 135 Pecan St (830)249-2371 | Dallas Demolition 2710 National Pl (972)840-2425 | ABC Foundation 8675 Broussard Rd (409)727-6445 |
| 4-M Water Well Service 300 N Washington St (806) 226-2428 | B D Production CO Inc 545 N Upper Broadway St (361) 888-4741 | Airington Oil Company 202 Cowan St (940) 872-1241 |
| Baker Hughes Incorporated - Baker Oil Tools- Marketing 654 N Sam Houston Pky E, Ste 400 (713) 625-6600 | Iron Horse Excavation Inc 1904 Stacy Rd (214)544-0609 | Baker Atlas - Sales Office 1620 American Bank Plaza (361) 883-1561 |
| Bestest Inc 1844 S Leon St (979) 542-9311 | B & S Auto Sales 1519 E Expressway 83 (956) 581-0700 | Construction Service-Material 8001 Witter Ln (254)939-2454 |
| Marshall Excavating & Constr 800 Conveyor Dr (817)774-9070 | Aqua-Pro 5600 East Loop 820 S (817) 483-6510 | Erfurt Blasting Co Inc PO Box 186 (512)255-6929 |
| Balusek-Frankson & Associates Inc 308 E Goodwin Ave (361) 578-9956 | Authorized Ditch Witch Dealer 7809 US-271 (903) 592-6226 | Caprock Foundation Repair 7452 S R L Thornton Fwy (214)941-0736 |